private void readEncryptedText( )
{
string encryptText;
string password = tboxTopLeft2.Text;
cleanTextBoxes();
using (StreamReader sr = File.OpenText(textFilePath)) {
encryptText = sr.ReadToEnd();
}
try {
string outputText = Protector.Dectypt(encryptText, password);
tbTopRight.Text = $"Decrypted text from file {new FileInfo(textFilePath).Name}: \n" +
$"{outputText}";
} catch (CryptographicException ex) {
MessageBox.Show($"Wrong password\n" +
$"{ex.Message}");
return;
} catch (Exception ex) {
MessageBox.Show($"{ex.GetType().Name} says: \n" +
$"{ex.Message}");
return;
}
}
